Acoustune AEX07 Eartips Brand_Rosson Its driver starts with a

Its driver starts with a sandwich driver core of softer plastic PEN for effective damping at higher frequencies

+ Black+ Lambskin+ Fits HD800

for sonic tweaking with your favourite earphones and headphones

or iBasso Audio's D16 and PB5

Acoustune AEX07 Eartips Brand_Rosson Its driver starts with aWith a large diameter bore, Acoustune's new reference eartips now comes improved fit and sound isolation while maintaining the wide range clarity and balance of the earphones themslves. SPECIFICATIONS Inner nozzle diameter 4. 5mm XS size: 8. 9mm (height), 10mm (width) S size: 8. 9mm (height), 11mm (width) M size: 9. 2mm (height), 12mm (width) L size: 9. 2mm (height), 13mm (width) XL size: 9. 2mm (height), 14mm (width)